• Bevel gear with spindle unit 3010 | 3011
  • Bevel gear with spindle unit 3010 | 3011
  • Bevel gear with spindle unit 3010 | 3011

Bevel gear with spindle unit 3010 | 3011

Description

Universally applicable lifting unit with bevel gear head for linear drive
solutions. Possible applications are height adjustable tables, various
adjustment functions for furniture items as well as all manner of linear
adjustment in residential and office fields.
Simple screw fastenings enable a simple system structure and an uncomplicated assembly.

Special features

  • Maintenance-free
  • Ratio in direction of spindle 1.3:1
  • Drive torque on gear head for application with several spindle units: max. 3 Nm
  • Housing made of glass fiber reinforced plastic
  • Hardened steel bevel wheels with robust, reinforced toothing
  • Designed for the manual operation
  • Variable number of bevel gears for deflection of movement and freely selectable drive position
  • Upon request other spindle types can be supplied

Variant key

3010: variants with right rotating spindles
3011: variants with left rotating spindles

Technical notes

  • The lifting units must be protected against lateral forces by a separate guide system.
  • Attention: The spindle systems with a spindle pitch > 3mm may not be self-locking. Check the self-locking effect in the application.
  • The lifting unit is only pressure loadable.
  • If several lifting units are being used simultaneously in the application, note the max. drive torque on gear head of 3 Nm!
  • Incorrect dimensioning of the guide system can damage the lifting unit: Please note the design and safety instructions for spindle drives. You will find them at: https://www.ketterer.de/en/downloads/instructions

3D data (in STEP format) is saved as a zip file on your computer. After unzipping the file, you can open it and view the data with a STP viewer for example, with the free Viewer) of Autodesk.

 Model 3010 3011
Ratio in direction of spindle 1.3:1 1.3:1
Ratio in direction of deflection 1:1 1:1
Input hex 6 mm hex 6 mm
Number of bevel wheels max. 5 max. 5
Type of spindle TR14x3 RH TR14x3 LH
Travel path 2.3 mm/rotation 2.3 mm/rotation
Max. Stroke retracted length -99 mm retracted length -99 mm
Max. lifting force 1200 N 1200 N
Required drive torque 1.7 Nm 1.7 Nm
Max. drive torque gear head for several spindle units* 3 Nm 3 Nm

* See technical notes